Sole for footwear



FIG. 1 is a bottom plan view of the sole for footwear showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is an enlarged front elevational view thereof; and,

FIG. 5 is an enlarged rear elevational view thereof. 

The ornamental design of a sole for footwear, as shown and described. 